Synthesis and physical properties of alkaline earth metal graphite compounds

Satoshi Heguri; Mototada Kobayashi

doi:10.1016/j.jpcs.2009.12.039

Synthesis and physical properties of alkaline earth metal graphite compounds

Satoshi Heguri, Mototada Kobayashi

Research output: Contribution to journal › Article

4 Citations (Scopus)

Abstract

We report synthesis and search for superconductivity of Ba, Sr, Ca and Mg-GIC. We adopted conventional vapor phase reaction in order to prepare high quality GICs. No superconducting transition was found for Ba and Mg-GIC. As for Sr, Sr-GIC showed a sharp superconducting transition at T_c=1.65 K. Sr graphite compound SrC_x prepared from powder graphite by thermal treatment at higher temperature showed ferromagnetic character.

Original language	English
Pages (from-to)	572-574
Number of pages	3
Journal	Journal of Physics and Chemistry of Solids
Volume	71
Issue number	4
DOIs	https://doi.org/10.1016/j.jpcs.2009.12.039
Publication status	Published - 2010 Apr 1

Keywords

A. Magnetic materials
A. Superconductors
B. Chemical synthesis
D. Magnetic properties

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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Heguri, S., & Kobayashi, M. (2010). Synthesis and physical properties of alkaline earth metal graphite compounds. Journal of Physics and Chemistry of Solids, 71(4), 572-574. https://doi.org/10.1016/j.jpcs.2009.12.039

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